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http://dx.doi.org/10.1056/NEJM197210122871503 | DOI Listing |
Intern Med
December 1998
Department of Internal Medicine II, Okayama University Medical School Okayama.
A 38-year-old male with follicular lymphoma at clinical stage IV failed to achieve complete remission (CR), and developed leukemic change. After the patient was further treated with intensive chemotherapy for acute lymphoblastic leukemia, lymphoma cells in the peripheral blood and bone marrow disappeared, but the bulky mass persisted. Then, the patient received allogeneic peripheral blood stem cell transplantation (allo-PBSCT) from his human lymphocyte antigen (HL A)-identical brother following high-dose cyclophosphamide and 12 Gy total body irradiation, and the patient achieved CR with the disappearance of Bcl-2 rearrangement.
View Article and Find Full Text PDFRev Invest Clin
December 1992
Departamento de Hematología, Hospital de Oncología, México, D.F.
Beta 2 microglobulin is a low molecular weight protein found on the surface of all nucleated cells: it is the light chain of the HL-A histocompatibility complex. The increased levels of serum beta 2 microglobulin in patients with multiple myeloma have been associated with a poor prognosis. Pretreatment levels of serum beta 2 microglobulin were estimated in 70 previously untreated patients with multiple myeloma.
View Article and Find Full Text PDFThe development of IDDM correlates with the presence of biologic markers pointing to the involvement of the immune system in the disease process. In addition to clinical observations of association of IDDM with other autoimmune disease and morphologic evidence of a mononuclear cell infiltration of the islets of Langerhans at the onset of the disease, anti-islet cell antibodies are detected in the serum of IDDM patients. Moreover, a strong genetic association with HL-A DR3 and DR4 identifies a genetic background compatible with autoimmune phenomena.
View Article and Find Full Text PDFOf more than 500 diseases or syndromes studied for HL-A markers, more than 40 are known to be associated with an allele of class I, II, or III. Seven are linked to the HL-A region: six are recessive (idiopathic hemochromatosis, C2, C4A, and C4B deficiencies, congenital and late-onset deficiencies) and one is dominant (spinocerebellar ataxia). In addition, insulin-dependent diabetes mellitus is also linked to HL-A with more than one single locus.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!